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Liberty Pumps AE21L=3 (AE-Series) Duplex Pump Control with Alarm

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AE21L=3
SKU:
AE21L=3
UPC:
671812106923
$981.00

Description

The Liberty Pumps Model AE21L=3 is a AE-Series Duplex Pump Control with Alarm.AE-Series duplex panels control two 1-phase or 3-phase pumps in water and sewage installations. This panel includes a new innovative duplex controller for pump control, alternation and alarm; including float switch status LEDs, control/alarm power ON/OFF switch with LED indicator, pump run LEDs, HOA switches, pump lead/lag selector switch, auxiliary contacts and more. The control panel features built-in lag pump delay time, pump failure detection, and float switch out-of-sequence notification. In addition, there are user-selectable field programmable operations: alarm steady-state or flashing; alarm auto reset or manual reset; pump failure notification.

Specs:

  • MODEL: AE21L=3
  • VOLTS: 120/208/240
  • PHASE 1
  • FULL LOAD AMPS (Must match pumps): 0 - 14.9A
  • ENCLOSURE TYPE: NEMA
  • FLOAT SWITCHES : 3

Feature

  • Magnetic motor contactors
  • HOA switches (internal)
  • Green pump run indicators (internal)
  • Control ON/OFF switch (internal)
  • Control/Alarm power-on indicator (internal)
  • Circuit breakers
  • Easy wiring terminal blocks
  • Visual and audible alarm
  • Auxiliary Contacts
  • Includes three pilot-duty floats

Manuals

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